3192020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12277}}^1$

素因数の和:12299

約数の個数: 24

約数和(自身を含む): 7219464

約数和(自身を除く): 4027444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12277, 24554, 49108, 61385, 122770, 159601, 245540, 319202, 638404, 798005, 1596010, 3192020]

約数ペア:

[(1, 3192020), (2, 1596010), (4, 798005), (5, 638404), (10, 319202), (13, 245540), (20, 159601), (26, 122770), (52, 61385), (65, 49108), (130, 24554), (260, 12277)]